CN210978775U

CN210978775U - Waterproof casing pipe penetrating through bottom pouring surface

Info

Publication number: CN210978775U
Application number: CN201921807551.3U
Authority: CN
Inventors: 肖飞; 周毅
Original assignee: Redant Decoration Co ltd
Current assignee: Redant Decoration Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-10
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a wear end and water face waterproof sleeve, include: the sleeve, the circular wing ring and the bolt through hole; the circular wing ring is sleeved on the outer wall of the sleeve; evenly be equipped with a plurality of bolt through-hole along the circumference on the circular wing ring: the axial direction of the bolt through hole is consistent with the axial direction of the sleeve; the above structure is adopted in the utility model, can solve the problem that the water pipe directly passes bathroom or the cast-in-place face in balcony ground leads to the later stage and leaks by the at utmost, reduce construction work volume, improve efficiency of construction and construction quality.

Description

Waterproof casing pipe penetrating through bottom pouring surface

Technical Field

The utility model relates to a building waterproof field relates to the waterproof sleeve pipe of building indoor pipeline, especially relates to a wear end watering face waterproof sleeve pipe.

Background

At present, when a pipeline needs to penetrate through the ground and be cast in place in a cast-in-place manner in a toilet or a balcony during building construction, holes need to be drilled in the ground, and water pipes need to be arranged. When the existing water pipe penetrates through the cast-in-place surface, heat insulation treatment needs to be carried out, the heat insulation cotton is filled in the holes, but the ground water leakage phenomenon can be caused by the aging and the flexibility of the heat insulation cotton, and the engineering quality is influenced.

Therefore, in combination with the above-mentioned technical problems, there is a need to provide a new technical solution.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem that exists among the prior art, the utility model provides a wear end waterproof casing of watering face, concrete technical scheme is as follows:

on one hand, the utility model provides a waterproof sleeve for a bottom-penetrating pouring surface, which is characterized by comprising a sleeve, a circular wing ring and a bolt through hole; the circular wing ring is sleeved on the outer wall of the sleeve; evenly be equipped with a plurality of bolt through-hole along the circumference on the circular wing ring: the axial direction of the bolt through hole is consistent with the axial direction of the sleeve;

further, the sleeve diameter is larger than the diameter of the water pipe to be passed through.

Further, the two ends of the sleeve extend to form casting surfaces.

Further, the cannula is a pvc pipe.

Further, the number of the bolt through holes is at least three.

The utility model discloses a wear end and water face waterproof casing has following beneficial effect: the problem that the later stage leaks because the water pipe directly passes through a toilet or a cast-in-place surface of the balcony ground can be solved to the greatest extent, the construction workload is reduced, and the construction efficiency and the construction quality are improved.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the drawings needed for the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a bottom-piercing casting surface waterproof casing structure provided by an embodiment of the present invention;

FIG. 2 is a perspective view of a waterproof casing for a bottom casting surface according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a circular wing ring according to an embodiment of the present invention.

The water-proof type water-proof structure comprises a water pipe 1, a sleeve 2, a waterproof layer 3, a fixing screw 4, an expansion bolt 5, a circular wing ring 6 and a bolt through hole 7.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or may be connected through the interior of two elements or in interactive relation with one another. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Examples

Referring to fig. 1, 2 and 3, fig. 1 is a schematic view of a structure of a bottom-pouring surface waterproof casing, fig. 2 is a perspective view of the bottom-pouring surface waterproof casing, and fig. 3 is a schematic view of a circular wing ring structure of the bottom-pouring surface waterproof casing. As shown in fig. 1. The sleeve 2 is preset and penetrates through a floor cast-in-place surface of a toilet or a balcony, the circular wing ring 6 is sleeved on the outer wall of the sleeve, and a plurality of bolt through holes 7 are uniformly formed in the circular wing ring 6 along the circumference;

both ends of the sleeve 2 extend to form casting surfaces; the diameter of the sleeve 2 is larger than that of the water pipe 1 to be penetrated.

The upper surface of the circular wing ring 6 is tightly attached to the lower bottom surface of the cast-in-place surface, the bottom of the cast-in-place surface is provided with an opening corresponding to the bolt through hole 7, the expansion bolt 5 is embedded in the cast-in-place surface, and the fixing screw 4 penetrates through the bolt through hole 7 to be connected with the expansion bolt 5 to fix the sleeve 2.

The gap between the outer wall of the sleeve 2 and the cast-in-place surface can be subjected to final waterproof treatment through grouting treatment, and the upper surface of the cast-in-place surface is coated with a waterproof layer 3.

The axial direction of the bolt through hole 7 is consistent with the axial direction of the sleeve 2.

The casing 2 can be a pvc pipe, the pvc pipe can be a 75 type, a 110 type or a 150 type, and different types can be selected according to the diameter of the selected water pipe 1.

The number of the bolt through holes 7 is at least three.

The utility model has the advantages that: the problem that the water pipe 1 directly penetrates through a toilet or a balcony ground cast-in-place surface to cause later stage water leakage can be solved to the greatest extent, the construction workload is reduced, and the construction efficiency and the construction quality are improved.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by one skilled in the art.

While embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications and changes may be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims

1. The utility model provides a wear bottom casting surface waterproof bushing which characterized in that includes: the device comprises a sleeve (2), a circular wing ring (6) and a bolt through hole (7);

the circular wing ring (6) is sleeved on the outer wall of the sleeve;

evenly be equipped with a plurality of bolt through-hole (7) along the circumference on circular wing ring (6):

the axial direction of the bolt through hole (7) is consistent with the axial direction of the sleeve.

2. A bottom-gating waterproofing sleeve according to claim 1, wherein the diameter of the inner wall of the sleeve (2) is larger than the diameter of the water pipe (1) to be passed through.

3. A through-floor waterproofing sleeve according to claim 1, wherein the sleeve (2) extends at both ends to present a floor.

4. A bottom-penetrating casting-face waterproofing sleeve according to claim 1, wherein said sleeve (2) is a pvc pipe.

5. A bottom-gating waterproofing sleeve according to claim 1, wherein the number of bolt through holes (7) is at least three.